1 files changed, 0 insertions, 118 deletions
diff --git a/fs/aufs/dir.h b/fs/aufs/dir.h
deleted file mode 100644
index b0a79d722..000000000
--- a/fs/aufs/dir.h
+++ /dev/null
@@ -1,118 +0,0 @@
-/*
- * Copyright (C) 2005-2016 Junjiro R. Okajima
- */
-
-/*
- * directory operations
- */
-
-#ifndef __AUFS_DIR_H__
-#define __AUFS_DIR_H__
-
-#ifdef __KERNEL__
-
-#include <linux/fs.h>
-
-/* ---------------------------------------------------------------------- */
-
-/* need to be faster and smaller */
-
-struct au_nhash {
-	unsigned int		nh_num;
-	struct hlist_head	*nh_head;
-};
-
-struct au_vdir_destr {
-	unsigned char	len;
-	unsigned char	name[0];
-} __packed;
-
-struct au_vdir_dehstr {
-	struct hlist_node	hash;
-	struct au_vdir_destr	*str;
-} ____cacheline_aligned_in_smp;
-
-struct au_vdir_de {
-	ino_t			de_ino;
-	unsigned char		de_type;
-	/* caution: packed */
-	struct au_vdir_destr	de_str;
-} __packed;
-
-struct au_vdir_wh {
-	struct hlist_node	wh_hash;
-#ifdef CONFIG_AUFS_SHWH
-	ino_t			wh_ino;
-	aufs_bindex_t		wh_bindex;
-	unsigned char		wh_type;
-#else
-	aufs_bindex_t		wh_bindex;
-#endif
-	/* caution: packed */
-	struct au_vdir_destr	wh_str;
-} __packed;
-
-union au_vdir_deblk_p {
-	unsigned char		*deblk;
-	struct au_vdir_de	*de;
-};
-
-struct au_vdir {
-	unsigned char	**vd_deblk;
-	unsigned long	vd_nblk;
-	struct {
-		unsigned long		ul;
-		union au_vdir_deblk_p	p;
-	} vd_last;
-
-	unsigned long	vd_version;
-	unsigned int	vd_deblk_sz;
-	unsigned long	vd_jiffy;
-} ____cacheline_aligned_in_smp;
-
-/* ---------------------------------------------------------------------- */
-
-/* dir.c */
-extern const struct file_operations aufs_dir_fop;
-void au_add_nlink(struct inode *dir, struct inode *h_dir);
-void au_sub_nlink(struct inode *dir, struct inode *h_dir);
-loff_t au_dir_size(struct file *file, struct dentry *dentry);
-void au_dir_ts(struct inode *dir, aufs_bindex_t bsrc);
-int au_test_empty_lower(struct dentry *dentry);
-int au_test_empty(struct dentry *dentry, struct au_nhash *whlist);
-
-/* vdir.c */
-unsigned int au_rdhash_est(loff_t sz);
-int au_nhash_alloc(struct au_nhash *nhash, unsigned int num_hash, gfp_t gfp);
-void au_nhash_wh_free(struct au_nhash *whlist);
-int au_nhash_test_longer_wh(struct au_nhash *whlist, aufs_bindex_t btgt,
-			    int limit);
-int au_nhash_test_known_wh(struct au_nhash *whlist, char *name, int nlen);
-int au_nhash_append_wh(struct au_nhash *whlist, char *name, int nlen, ino_t ino,
-		       unsigned int d_type, aufs_bindex_t bindex,
-		       unsigned char shwh);
-void au_vdir_free(struct au_vdir *vdir);
-int au_vdir_init(struct file *file);
-int au_vdir_fill_de(struct file *file, struct dir_context *ctx);
-
-/* ioctl.c */
-long aufs_ioctl_dir(struct file *file, unsigned int cmd, unsigned long arg);
-
-#ifdef CONFIG_AUFS_RDU
-/* rdu.c */
-long au_rdu_ioctl(struct file *file, unsigned int cmd, unsigned long arg);
-#ifdef CONFIG_COMPAT
-long au_rdu_compat_ioctl(struct file *file, unsigned int cmd,
-			 unsigned long arg);
-#endif
-#else
-AuStub(long, au_rdu_ioctl, return -EINVAL, struct file *file,
-       unsigned int cmd, unsigned long arg)
-#ifdef CONFIG_COMPAT
-AuStub(long, au_rdu_compat_ioctl, return -EINVAL, struct file *file,
-       unsigned int cmd, unsigned long arg)
-#endif
-#endif
-
-#endif /* __KERNEL__ */
-#endif /* __AUFS_DIR_H__ */